Leon BatailleThe temperature sensor of the Volkswagen Polo V (6R) seems to be a NTC temperature Resisitor (3.3kOhm).
We played a little bit with it :D
Uh, frosty...
We figured it out using a potentiometer resistor, playing a little bit with. We ordered a NTC resistor (3.3kOhm) which should work as a easy room temperature sensor.
Here's a table with some values we found out:
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